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				<h1 id="topic_header_text">Legend</h1>
				
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<p></p>
<p class="rvps2"><span class="rvts6">As briefly explained in the </span><a class="rvts13" href="Maincursor.html">'Main cursor'</a><span class="rvts6"> and </span><a class="rvts13" href="Referencecursor.html">'Reference cursor'</a><span class="rvts6"> sections, legend shows plotted trace values at the position of the main </span><a class="rvts13" href="Maincursor.html">cursor</a><span class="rvts6">.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><img alt="" style="padding : 1px;" src="lib/Graph_Window_2.png"></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">If you make a right-click on the legend, the legend contextual menu will pop up and shows all available legend options</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><img alt="" style="padding : 1px;" src="lib/Graph_Window_19.png"></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">The 'Legend information' menu propose you to define what information you want to see in the legend.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><img alt="" style="padding : 1px;" src="lib/Graph_Window_20.png"></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">There are six information that you can make visible or invisible. Just check infos that you want to see, unchecked info will be invisible.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<ul style="text-indent: 0px; margin-left: 24px; list-style-position: outside; list-style-type: disc;"><ul style="text-indent: 0px; margin-left: 48px; list-style-position: outside; list-style-type: circle;">
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Label: Titles of the graphic traces set into the graphic configuration form</span></li>
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Cursor value: Traces values at the position of the </span><a class="rvts13" href="Maincursor.html">main cursor</a></li>
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Unit: Trace units set set into the graphic configuration form</span></li>
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Graph min: Traces minimum value visible in the graphic area</span></li>
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Graph max: Traces maximum value visible in the graphic area</span></li>
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Graph average: Traces average value of all sample visible in the graphic area</span></li>
</ul></ul>
<p class="rvps5"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">In case of the </span><a class="rvts13" href="Referencecursor.html">reference cursor</a><span class="rvts6"> function usage, there are an extra bunch of infos that you can make visible.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><img alt="" style="padding : 1px;" src="lib/Graph_Window_21.png"></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<ul style="text-indent: 0px; margin-left: 24px; list-style-position: outside; list-style-type: disc;"><ul style="text-indent: 0px; margin-left: 48px; list-style-position: outside; list-style-type: circle;">
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Reference cursor value: The actual value of the trace at the reference cursor position</span></li>
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Reference cursor value difference: The difference in value between the main and the reference cursor</span></li>
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Reference cursor value difference percentage: The difference in percentage of the reference value between the main and the reference cursors values</span></li>
<li style="margin-left: 0px" class="rvps5"><span class="rvts6">Reference cursor gradient: Value the gradient between the main and the reference cursor values. Gradient being defined as the difference in value over cursors X axis values difference.</span></li>
</ul></ul>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6"> Menus 'Show legend information titles' and 'Show grid lines' permit to show and hide the legend header and legend grid lines.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><img alt="" style="padding : 1px;" src="lib/Graph_Window_22.png"></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">A right-click on a legend item will enabled trace related function of the legend</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><img alt="" style="padding : 1px;" src="lib/Graph_Window_23.png"></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">Menu 'Edit graph properties' will open the selected trace 'Detailed serie properties' windows in order to fine tune graphical properties of a particular trace.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">'Hide graph' command will hide the selected trace in the graphic area. Alternatively, once a trace hidden, this menu becomes 'Show graph' in order to re-enable a hidden trace. This command is also available by pressing the 'T' key of the keyboard.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">'Remove graph' will definitively remove a trace from the graphic area. Be careful, this operation is not revertible ! Once a trace removed it is gone for ever and you will have to add it into the graph again.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">The legend panel can be hidden at any time by clicking the 'Show/Hide legend' button </span><img alt="" style="padding : 1px;" src="lib/Legend_16.png"><span class="rvts6"> of the tool bar. Once hidden click again the 'Show/Hide legend' button </span><img alt="" style="padding : 1px;" src="lib/Legend_16.png"><span class="rvts6"> to re-open the legend panel.</span></p>
<p class="rvps2"><span class="rvts6"><br/></span></p>
<p class="rvps2"><span class="rvts6">Some more legend properties can be adjusted through the graphic configuration form. Please check the </span><a class="rvts13" href="Generalproperties.html#Legend">'General properties</a><span class="rvts6">' section for more details</span></p>
<p class="rvps2" style="page-break-before: always;"><span class="rvts6"><br/></span></p>
<p></p>
<p class="rvps4"><span class="rvts11">Created with the Personal Edition of HelpNDoc: </span><a class="rvts12" href="http://www.helpndoc.com/create-epub-ebooks">Generate EPub eBooks with ease</a></p>
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